From 638ca57c1d842b3d8467c863a339d6c5ba56df4b Mon Sep 17 00:00:00 2001
From: Paul Rapa <prapa@slack-corp.com>
Date: Wed, 19 Oct 2016 12:08:29 +1100
Subject: [PATCH 1/3] Remove sha1 from main Release file as it is not longer
 trustworthy in 16.04

---
 lib/freight/apt.sh | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/lib/freight/apt.sh b/lib/freight/apt.sh
index ad6040c..3616a65 100644
--- a/lib/freight/apt.sh
+++ b/lib/freight/apt.sh
@@ -169,13 +169,10 @@ EOF
 		do
 			SIZE="$(apt_filesize "$DISTCACHE/$FILE")"
 			echo " $(apt_md5 "$DISTCACHE/$FILE" ) $SIZE $FILE" >&3
-			echo " $(apt_sha1 "$DISTCACHE/$FILE" ) $SIZE $FILE" >&4
 			echo " $(apt_sha256 "$DISTCACHE/$FILE" ) $SIZE $FILE" >&5
-		done 3>"$TMP/md5sums" 4>"$TMP/sha1sums" 5>"$TMP/sha256sums"
+		done 3>"$TMP/md5sums" 5>"$TMP/sha256sums"
 		echo "MD5Sum:"
 		cat "$TMP/md5sums"
-		echo "SHA1:"
-		cat "$TMP/sha1sums"
 		echo "SHA256:"
 		cat "$TMP/sha256sums"
 

From 77e81a5d53c40be211fce1a6e878c9cb6986441a Mon Sep 17 00:00:00 2001
From: Paul Rapa <prapa@slack-corp.com>
Date: Thu, 3 Nov 2016 14:14:42 +1100
Subject: [PATCH 2/3] Remove All Sha1 and Md5sum signatures

---
 lib/freight/apt.sh | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/lib/freight/apt.sh b/lib/freight/apt.sh
index 3616a65..c51f4b3 100644
--- a/lib/freight/apt.sh
+++ b/lib/freight/apt.sh
@@ -156,6 +156,7 @@ Origin: $ORIGIN
 Label: $LABEL
 Suite: $SUITE
 Codename: $DIST
+Date: $(date -R)
 Components: $(echo "$COMPS" | tr \\n " ")
 Architectures: $ARCHS
 EOF
@@ -168,11 +169,8 @@ EOF
 		while read FILE
 		do
 			SIZE="$(apt_filesize "$DISTCACHE/$FILE")"
-			echo " $(apt_md5 "$DISTCACHE/$FILE" ) $SIZE $FILE" >&3
 			echo " $(apt_sha256 "$DISTCACHE/$FILE" ) $SIZE $FILE" >&5
-		done 3>"$TMP/md5sums" 5>"$TMP/sha256sums"
-		echo "MD5Sum:"
-		cat "$TMP/md5sums"
+		done  5>"$TMP/sha256sums"
 		echo "SHA256:"
 		cat "$TMP/sha256sums"
 
@@ -256,8 +254,6 @@ apt_cache_binary() {
 			grep -v "^(Essential|Filename|MD5Sum|SHA1|SHA256|Size)"
 			cat <<EOF
 Filename: FILENAME
-MD5sum: $(apt_md5 "$VARLIB/apt/$DIST/$PATHNAME")
-SHA1: $(apt_sha1 "$VARLIB/apt/$DIST/$PATHNAME")
 SHA256: $(apt_sha256 "$VARLIB/apt/$DIST/$PATHNAME")
 Size: $(apt_filesize "$VARLIB/apt/$DIST/$PATHNAME")
 EOF
@@ -403,14 +399,6 @@ apt_cache_source() {
 				MD5="$(apt_md5 "$VARCACHE/$POOL/$FILENAME")"
 				echo " $MD5 $SIZE $FILENAME"
 			done
-			echo "Checksums-Sha1:"
-			for FILENAME in "$DSC_FILENAME" "$ORIG_FILENAME" "$DIFF_FILENAME" "$TAR_FILENAME"
-			do
-                [ -f "$VARCACHE/$POOL/$FILENAME" ] || continue
-				SIZE="$(apt_filesize "$VARCACHE/$POOL/$FILENAME")"
-				SHA1="$(apt_sha1 "$VARCACHE/$POOL/$FILENAME")"
-				echo " $SHA1 $SIZE $FILENAME"
-			done
 			echo "Checksums-Sha256:"
 			for FILENAME in "$DSC_FILENAME" "$ORIG_FILENAME" "$DIFF_FILENAME" "$TAR_FILENAME"
 			do

From d18ae5dcc23ec8ff3c9b22d9fe9b1067dfa4a5e6 Mon Sep 17 00:00:00 2001
From: Paul Rapa <paulrapa@users.noreply.github.com>
Date: Mon, 3 Apr 2017 11:55:09 +1000
Subject: [PATCH 3/3] Fix Date command

---
 lib/freight/apt.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/freight/apt.sh b/lib/freight/apt.sh
index c51f4b3..04f9af8 100644
--- a/lib/freight/apt.sh
+++ b/lib/freight/apt.sh
@@ -156,7 +156,7 @@ Origin: $ORIGIN
 Label: $LABEL
 Suite: $SUITE
 Codename: $DIST
-Date: $(date -R)
+Date: $(date -R -u)
 Components: $(echo "$COMPS" | tr \\n " ")
 Architectures: $ARCHS
 EOF